The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 10, 2019

Filed:

Jul. 15, 2016
Applicants:

Centre National DE LA Recherche Scientifique, Paris, FR;

Universite DE Bordeaux, Bordeaux, FR;

Inventors:

Alain Largeteau, Cestas, FR;

Mythili Prakasam, Talence, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 27/56 (2006.01); C04B 30/00 (2006.01); A61L 27/12 (2006.01); A61L 27/02 (2006.01); A61L 27/22 (2006.01); A61L 27/24 (2006.01); C01B 25/32 (2006.01); C01F 7/02 (2006.01); C01G 23/08 (2006.01); C01G 25/00 (2006.01); C01G 25/02 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
A61L 27/56 (2013.01); A61L 27/025 (2013.01); A61L 27/12 (2013.01); A61L 27/222 (2013.01); A61L 27/24 (2013.01); C01B 25/327 (2013.01); C01F 7/021 (2013.01); C01G 23/08 (2013.01); C01G 25/006 (2013.01); C01G 25/02 (2013.01); C04B 30/00 (2013.01); A61L 2430/02 (2013.01); C04B 2111/0081 (2013.01); C04B 2111/00836 (2013.01); C04B 2111/00844 (2013.01);
Abstract

Disclosed is a method for producing a porous monolithic material from at least one powder, preferably mineral, the method including at least one step of low-temperature compression of a mixture based on powder and at least one solvent, preferably water. The materials produced by the method have improved mechanical properties compared to the prior art materials. The materials for medical application, such as hydroxyapatite, also have improved biocompatibility compared to the prior art materials. Also disclosed are materials produced by the method.


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